3v4l.org

run code in 300+ PHP versions simultaneously
<?php $serverSeed = '4aac3d2c5f1a0750abdd8b3b26aec3018877da8acdfe46523baa53e9586023d0ffafcddfb1463c17341e3e3f9d9eba73a4952ab61f572e328afa024ea01d311d'; $clientSeed = 'TWE2SmlF0yOPU5UT'; $nonce = 0; for($nonce =0; $nonce < 10; $nonce++){ $seed= $serverSeed.','.$clientSeed.','.$nonce; $seed=hash("sha512",$seed); $offset=0; do{ $number=substr($seed,$offset,5); $number=hexdec($number); $offset+=5; } while($number > 999999); $luckyNumber = ($number % 10000) / 100; echo $luckyNumber; echo nl2br ("\n"); }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0080.00816.63
8.3.60.0090.00616.75
8.3.50.0150.00018.39
8.3.40.0090.00618.71
8.3.30.0110.00418.71
8.3.20.0030.00524.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.180.0110.00625.92
8.2.170.0150.00018.96
8.2.160.0100.00322.96
8.2.150.0080.00025.66
8.2.140.0080.00024.66
8.2.130.0020.00526.16
8.2.120.0040.00420.75
8.2.110.0040.00721.06
8.2.100.0060.00617.84
8.2.90.0000.00819.40
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0040.00418.04
8.2.50.0080.00318.07
8.2.40.0030.00618.28
8.2.30.0000.00718.03
8.2.20.0000.01018.22
8.2.10.0040.00719.32
8.2.00.0040.00419.20
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00422.61
8.1.230.0080.00417.52
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00418.47
8.1.160.0000.00718.82
8.1.150.0040.00418.91
8.1.140.0040.00419.00
8.1.130.0000.00717.47
8.1.120.0080.00017.49
8.1.110.0040.00417.47
8.1.100.0000.00817.47
8.1.90.0000.00717.48
8.1.80.0090.00017.54
8.1.70.0030.00317.45
8.1.60.0030.00517.60
8.1.50.0000.00817.53
8.1.40.0030.00617.39
8.1.30.0060.00317.59
8.1.20.0040.00417.59
8.1.10.0000.00717.53
8.1.00.0050.00217.48
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0000.00918.38
8.0.270.0080.00018.02
8.0.260.0000.00616.85
8.0.250.0030.00316.96
8.0.240.0060.00017.00
8.0.230.0030.00317.02
8.0.220.0030.00316.93
8.0.210.0040.00416.83
8.0.200.0000.00716.86
8.0.190.0040.00416.96
8.0.180.0050.00216.96
8.0.170.0040.00416.96
8.0.160.0070.00016.82
8.0.150.0070.00016.74
8.0.140.0040.00416.88
8.0.130.0050.00013.40
8.0.120.0040.00416.93
8.0.110.0050.00216.89
8.0.100.0030.00516.78
8.0.90.0030.00516.82
8.0.80.0050.01316.88
8.0.70.0120.01216.96
8.0.60.0120.01216.75
8.0.50.0170.01016.84
8.0.30.0140.01016.93
8.0.20.0110.01016.94
8.0.10.0160.00717.01
8.0.00.0090.00717.05
7.4.330.0050.00016.70
7.4.320.0000.00616.62
7.4.300.0000.00616.55
7.4.290.0000.00716.46
7.4.280.0000.00816.59
7.4.270.0000.00716.54
7.4.260.0050.00316.41
7.4.250.0060.00316.42
7.4.240.0040.00416.57
7.4.230.0040.00416.66
7.4.220.0000.00716.54
7.4.210.0140.00816.53
7.4.200.0110.01216.58
7.4.190.0170.00716.58
7.4.180.0120.01116.62
7.4.160.0190.01016.52
7.4.150.0160.00616.39
7.4.140.0140.00716.43
7.4.130.0150.00816.48
7.4.120.0150.00816.42
7.4.110.0130.00616.46
7.4.100.0110.00716.51
7.4.90.0130.01016.46
7.4.80.0150.00616.43
7.4.70.0140.00916.54
7.4.60.0160.00716.49
7.4.50.0160.00816.38
7.4.40.0140.00916.29
7.4.30.0130.01216.41
7.4.20.0110.01216.47
7.4.10.0290.00816.34
7.4.00.0110.00916.46
7.3.330.0000.00716.34
7.3.320.0000.00512.96
7.3.310.0000.00616.36
7.3.300.0000.00716.20
7.3.290.0080.00916.29
7.3.280.0070.01316.32
7.3.270.0150.00516.25
7.3.260.0130.00816.29
7.3.250.0140.00916.34
7.3.240.0130.01316.29
7.3.230.0130.00616.32
7.3.220.0180.00516.22
7.3.210.0110.01016.26
7.3.200.0180.00616.17
7.3.190.0080.01316.18
7.3.180.0090.01016.22
7.3.170.0100.00616.17
7.3.160.0120.00716.23
7.3.150.0150.00416.19
7.3.140.0070.00916.16
7.3.130.0170.00916.19
7.3.120.0180.00716.25
7.3.110.0150.00816.15
7.3.100.0160.00616.10
7.3.90.0130.01016.58
7.3.80.0160.00716.23
7.3.70.0170.00816.36
7.3.60.0120.01316.34
7.3.50.0150.00816.38
7.3.40.0130.00816.48
7.3.30.0100.00716.46
7.3.20.0110.00716.39
7.3.10.0120.00516.28
7.3.00.0100.00516.37

preferences:
52.26 ms | 401 KiB | 5 Q